# -*- coding: UTF-8 -*-#
#
# Copyright (c) 2014-2018 Alibaba Group. All rights reserved.
# License-Identifier: Apache-2.0
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
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#

from .media_cpu import MediaCpu
from .media_v4l2 import MediaV4L2
from .media_gpu import MediaGpu


class MediaFactory(object):
    @staticmethod
    def create_media(typ, stream_id, uri, listener):
        if uri == "local":
            typ = 'v4l2'
        map_ = {
            'cpu': MediaCpu(stream_id, uri, listener),
            'v4l2': MediaV4L2(stream_id, uri, listener),
            'gpu': MediaGpu(stream_id, uri, listener),
        }
        return map_[typ]
